Patents Assigned to Tubular Rail, Inc.
  • Patent number: 8944741
    Abstract: A transport system for moving containers comprises a plurality of elevated supports having powered rollers and a transport having rails engaging the powered rollers. The transport has a member(s) for supporting the containers and means for moving the transport over the elevated supports.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: February 3, 2015
    Assignee: Tubular Rail, Inc.
    Inventor: Robert C. Pulliam
  • Patent number: 8327771
    Abstract: A transport system for trucks includes a body adapted to support the trucks. The body has a plurality of rollers and at least a parallel set of rails. A pair of side rails is disposed on the ground for engagement with the rollers. A parallel set of supports are also disposed on the ground with each support having a wheel engaging the rails.
    Type: Grant
    Filed: March 19, 2008
    Date of Patent: December 11, 2012
    Assignee: Tubular Rail, Inc.
    Inventor: Robert C. Pulliam
  • Patent number: 7992501
    Abstract: A mass transit system includes a plurality of pedestal-mounted rings which provide a support through which a vehicle travels. The pedestals are spaced apart on the ground, but no rail or connecting structure on or above ground is required. An underground conduit carries electrical and communications cable that connects the pedestals together. The rings include a plurality of rollers to drive, guide and stabilize the vehicle at lower speeds. For higher speeds flywheels are mounted on the pedestals. The flywheels are preferably driven by an electrical motor, which engages a friction or clutch plate on the vehicle separate from the rings. The friction plate or linear clutch is mounted separate from the rings on the vehicle and is lowered to engage and disengage the flywheel. The flywheel is also mounted on a shock absorber to smooth the travel of the vehicle.
    Type: Grant
    Filed: February 17, 2009
    Date of Patent: August 9, 2011
    Assignee: Tubular Rail, Inc.
    Inventor: Robert C. Pulliam
  • Publication number: 20100107920
    Abstract: A transport system for trucks includes a body adapted to support the trucks. The body has a plurality of rollers and at least a parallel set of rails. A pair of side rails is disposed on the ground for engagement with the rollers. A parallel set of supports are also disposed on the ground with each support having a wheel engaging the rails.
    Type: Application
    Filed: March 19, 2008
    Publication date: May 6, 2010
    Applicant: TUBULAR RAIL, INC.
    Inventor: Robert C. Pulliam
  • Publication number: 20100104407
    Abstract: A transport system for moving containers comprises a plurality of elevated supports having powered rollers and a transport having rails engaging the powered rollers. The transport has a member(s) for supporting the containers and means for moving the transport over the elevated supports.
    Type: Application
    Filed: March 19, 2008
    Publication date: April 29, 2010
    Applicant: TUBULAR RAIL, INC.
    Inventor: Robert C. Pulliam
  • Publication number: 20090158955
    Abstract: A mass transit system includes a plurality of pedestal-mounted rings which provide a support through which a vehicle travels. The pedestals are spaced apart on the ground, but no rail or connecting structure on or above ground is required. An underground conduit carries electrical and communications cable that connects the pedestals together. The rings include a plurality of rollers to drive, guide and stabilize the vehicle at lower speeds. For higher speeds flywheels are mounted on the pedestals. The flywheels are preferably driven by an electrical motor, which engages a friction or clutch plate on the vehicle separate from the rings. The friction plate or linear clutch is mounted separate from the rings on the vehicle and is lowered to engage and disengage the flywheel. The flywheel is also mounted on a shock absorber to smooth the travel of the vehicle.
    Type: Application
    Filed: February 17, 2009
    Publication date: June 25, 2009
    Applicant: TUBULAR RAIL, INC.
    Inventor: Robert C. Pulliam
  • Patent number: 7490557
    Abstract: A mass transit system includes a plurality of pedestal-mounted rings which provide a support through which a vehicle travels. The pedestals are spaced apart on the ground, but no rail or connecting structure on or above ground is required. An underground conduit carries electrical and communications cable that connects the pedestals together. The rings include a plurality of rollers to drive, guide and stabilize the vehicle at lower speeds. For higher speeds flywheels are mounted on the pedestals. The flywheels are preferably driven by an electrical motor, which engages a friction or clutch plate on the vehicle separate from the rings. The friction plate or linear clutch is mounted separate from the rings on the vehicle and is lowered to engage and disengage the flywheel. The flywheel is also mounted on a shock absorber to smooth the travel of the vehicle.
    Type: Grant
    Filed: July 26, 2006
    Date of Patent: February 17, 2009
    Assignee: Tubular Rail, Inc.
    Inventor: Robert C. Pulliam
  • Publication number: 20070017411
    Abstract: A mass transit system includes a plurality of pedestal-mounted rings which provide a support through which a vehicle travels. The pedestals are spaced apart on the ground, but no rail or connecting structure on or above ground is required. An underground conduit carries electrical and communications cable that connects the pedestals together. The rings include a plurality of rollers to drive, guide and stabilize the vehicle at lower speeds. For higher speeds flywheels are mounted on the pedestals. The flywheels are preferably driven by an electrical motor, which engages a friction or clutch plate on the vehicle separate from the rings. The friction plate or linear clutch is mounted separate from the rings on the vehicle and is lowered to engage and disengage the flywheel. The flywheel is also mounted on a shock absorber to smooth the travel of the vehicle.
    Type: Application
    Filed: July 26, 2006
    Publication date: January 25, 2007
    Applicant: TUBULAR RAIL, INC.
    Inventor: Robert Pulliam
  • Patent number: 7137343
    Abstract: A mass transit system includes a plurality of pedestal-mounted rings which provide a support through which a vehicle travels. The pedestals are spaced apart on the ground, but no rail or connecting structure on or above ground is required. An underground conduit carries electrical and communications cable that connects the pedestals together. The rings include a plurality of rollers to drive, guide and stabilize the vehicle at lower speeds. For higher speeds flywheels are mounted on the pedestals. The flywheels are preferably driven by an electrical motor, which engages a friction or clutch plate on the vehicle separate from the rings. The friction plate or linear clutch is mounted separate from the rings on the vehicle and is lowered to engage and disengage the flywheel. The flywheel is also mounted on a shock absorber to smooth the travel of the vehicle.
    Type: Grant
    Filed: September 27, 2004
    Date of Patent: November 21, 2006
    Assignee: Tubular Rail, Inc.
    Inventor: Robert C. Pulliam